Given below are two statements :
Statement I: The limiting molar conductivity of KCl (strong electrolyte) is higher compared to that ofCH 3 COOH (weak electrolyte).
Statement II: Molar conductivity decreases with decrease in concentration of electrolyte.
In the light of the above statements, choose the answer from the options given below :
Text Solution
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So
= 349.8 + 40.9
= 390.7Scm 2 /mole
= 73.5 + 76.3
= 149.3Scm 2 /mole
Statement −Iis wrong or False.
As the concentration decreases, the dilution increases which increases the degree of dissociation, thus increasing the no. of ions, which increases the molar conductance.
So Statement –II is False.
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